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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS57145699
Kind Code:
U
Application Number:
JP3401681U
Publication Date:
September 13, 1982
Filing Date:
March 10, 1981
Export Citation:
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International Classes:
B26D5/14; B26D1/30; B26D5/18; B26D9/00; B26F1/02; B26F1/32; B28B11/12; B28D1/14; (IPC1-7): B26F1/32; B26D1/30; B26D9/00; B28B11/12